-340 RED SILICONE 70D O-RING

This o-ring is supplied in AS568-340 red Silicone 70 Shore A measuring an inside diameter of 3.35 in (85.09 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 3.77 in (95.76 mm), catalogued under part number S70MD340. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Silicone is specified here for physiological inertness and low toxicity, flexibility that holds at very low temperatures. It resists weathering, ozone and UV exposure, and extreme heat and cold. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Exposure to hydrocarbon fuels and oils or steam above its rated range will shorten service life.

The compound is metal detectable for HACCP and foreign-body control programs. You will find this material specified across ovens and heated equipment, electronics and electrical enclosures, and pharmaceutical manufacturing.

This item is sold individually under part number S70MD340. Application requirements vary, so validate compatibility with your process conditions prior to installation.